How to show the label with mnemonic key in a scrollPane?

[xiao li]

Hi Swing Gurus,
I need to show the labels with its mnemonic key in a scollPane. but it does not work(neither label nor mnemonic key is shown up).
here is my sample code:
import javax.swing.*;
import java.awt.*;
import java.util.*;
class MnemonicTest extends JDialog
{
JLabel label1 = new JLabel("A");
JLabel label2 = new JLabel("B");
JLabel label3 = new JLabel("C");
Vector vector = new Vector();
JList list;
JScrollPane scrollpane;


public MnemonicTest ()
{
label1.setDisplayedMnemonic('A');
label2.setDisplayedMnemonic('B');
label3.setDisplayedMnemonic('C');
vector.addElement(label1);
vector.addElement(label2);
vector.addElement(label3);
list = new JList(vector);
scrollpane= new JScrollPane(list);
setSize(400, 100);
getContentPane().setLayout(new BorderLayout());
getContentPane().add(BorderLayout.CENTER, scrollpane);
setVisible(true);
}
public static void main(String ag[])
{
MnemonicTest mt = new MnemonicTest ();
}
}
Thanks in advance!!

[Cindy Glass]

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